10+(100-10):10_3+(300-30):30
10+90:10_3+270:30
10+9_3+9
19>12
63x26+18:9+0x7_(36:9x8)+8:4+8960
1638+2+0_(4x8)+2+8960
1640_32+2+8960
1640<8994
18:[2+(16-108:27):3]_1428-[(224x2)+(63x3)]
18:[2+(16-4):3]_1428-(448+189)
18:(2+12:3)_1428-637
18:(2+4)_791
18:6_791
3<791
(950:25)-130:2:5+150:5x2_(90-33):19+19x(70-61)
38-65:5+30x2_57:19+19x9
38-13+60_3+171
25+60_174
85<174
(3044+2056):17+3075:15-6992:38_(760:19+25)x13-120:3
5100:17+205-184_(40+25)x13-40
300+205-184_65x13-40
505-184_845-40
321<805
[125:5-5x(2444:13-44400:240)]:10_[(130:5+1132:2-7):(525:5-96)]-1216:19
[25-5x(188-185)]:10_[(26+566-7):(105-96)]-64
(25-5x3):10_(585:9)-64
(25-15):10_65-64
10:10_1
1=1
(100+100:100)x100-(100+100x100):100_1000:10:2-500x2:100
(100+1)x100-(100+10000):100_100:2-1000:100
101x100-10100:100_50-10
10100-101_40
9999>40
898+75:3:5+7996x0_(42+32x5)+(100-16x2)
898+25:5+0_(42+160)+(100-32)
898+5_202+68
903>270
(305x246+3440)-4800:200_(123649+120351):2000+(8888:88-100)
(74115+3440)-24_244000:2000+(101-100)
77552-24_122+1
77528>123
(7350:35+124569:9-124x56-107)x3_25x(160-3x50)-8
(210+13841-6944-107)x3_25x(160-150)-8
(14051-6944-107)x3_25x10-8
(7107-107)x3_250-8
7000x3_242
21000>242
